Chemical Formula: C5H4O3

Chemical Formula C5H4O3

Found 26 metabolite its formula value is C5H4O3

2-Furoic acid

furan-2-carboxylic acid

C5H4O3 (112.0160434)


Furoic acid is a metabolite that appears in the urine of workers occupationally exposed to furfural and is a marker of exposure to this compound. Furfural is a heterocyclic aldehyde that is commonly used as a solvent in industry. It is readily absorbed into the body via the lungs and has significant skin absorption. Furfural is an irritant of the eyes, mucous membranes, and skin and is a central nervous system depressant. Furfural as a confirmed animal carcinogen with unknown relevance to humans (It has been suggested that is a substance that produces hepatic cirrhosis). Once in the body, furfural is metabolized rapidly via oxidation to the metabolite furoic acid, which is then conjugated with glycine and excreted in the urine in both free and conjugated forms. (PMID: 3751566, 4630229, 12587683). 2-Furoic acid is a biomarker for the consumption of beer. 2-Furancarboxylic acid. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. https://commonchemistry.cas.org/detail?cas_rn=88-14-2 (retrieved 2024-07-10) (CAS RN: 88-14-2). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0). 2-Furoic acid (Furan-2-carboxylic acid) is an organic compound produced through furfural oxidation[1]. 2-Furoic acid exhibits hypolipidemic effet, lowers both serum cholesterol and serum triglyceride levels in rats[2]. 2-Furoic acid (Furan-2-carboxylic acid) is an organic compound produced through furfural oxidation[1]. 2-Furoic acid exhibits hypolipidemic effet, lowers both serum cholesterol and serum triglyceride levels in rats[2]. 2-Furoic acid (Furan-2-carboxylic acid) is an organic compound produced through furfural oxidation[1]. 2-Furoic acid exhibits hypolipidemic effet, lowers both serum cholesterol and serum triglyceride levels in rats[2].

   

3-Furoic acid

furan-3-carboxylic acid

C5H4O3 (112.0160434)


3-Furoic acid is an organic acid regularly occurring in urine of healthy individuals. (PMID 2338430). 3-Furoic acid is also a compound found in honey and honeydew samples (PMID 11403496), and is a structural analog of nicotinic acid (niacin, a vitamin of the B complex). (PMID 12563315) [HMDB] 3-Furoic acid is an organic acid regularly occurring in urine of healthy individuals. (PMID 2338430). 3-Furoic acid is also a compound found in honey and honeydew samples (PMID 11403496), and is a structural analog of nicotinic acid (niacin, a vitamin of the B complex). (PMID 12563315). 3-Furanoic acid is an endogenous metabolite. 3-Furanoic acid is an endogenous metabolite.

   

2,3-Dihydroxy-2,4-cyclopentadien-1-one

2,3-dihydroxy-2,4-cyclopentadien-1-one

C5H4O3 (112.0160434)


2,3-Dihydroxy-2,4-cyclopentadien-1-one is found in herbs and spices. 2,3-Dihydroxy-2,4-cyclopentadien-1-one is a constituent of the seeds of Trifolium repens (white clover). Constituent of the seeds of Trifolium repens (white clover). 2,3-Dihydroxy-2,4-cyclopentadien-1-one is found in tea, herbs and spices, and pulses.

   

3-Hydroxy-2H-pyran-2-one

2H-pyran-2-one, 3-hydroxy-

C5H4O3 (112.0160434)


3-Hydroxy-2H-pyran-2-one is found in alcoholic beverages. 3-Hydroxy-2H-pyran-2-one is a component of brandy spirit. Component of brandy spirit. 3-Hydroxy-2H-pyran-2-one is found in alcoholic beverages.

   

Citraconic anhydride

3-methyl-2,5-dihydrofuran-2,5-dione

C5H4O3 (112.0160434)


   

3-Methoxycyclobut-3-ene-1,2-dione

3-Methoxycyclobut-3-ene-1,2-dione

C5H4O3 (112.0160434)


   

Itaconic anhydride

Itaconic anhydride

C5H4O3 (112.0160434)


   

5-hydroxyfurfural

5-hydroxyfurfural

C5H4O3 (112.0160434)


   

3-Hydroxy-4H-pyran-4-one

3-Hydroxy-4H-pyran-4-one

C5H4O3 (112.0160434)


   

Citraconic anhydride

Citraconic anhydride

C5H4O3 (112.0160434)


   

8J0G2X46R7

InChI=1/C5H4O3/c6-4-1-2-8-3-5(4)7/h1-3,7H

C5H4O3 (112.0160434)


3-Hydroxy-4H-pyran-4-one is a natural product found in Parthenium integrifolium, Erigeron breviscapus, and Erigeron annuus with data available. Pyromeconic acid is an antifungal substance[1]. Pyromeconic acid is an antifungal substance[1].

   

3-FUROIC ACID

3-FUROIC ACID

C5H4O3 (112.0160434)


A furoic acid carrying the carboxy group at position 3. 3-Furanoic acid is an endogenous metabolite. 3-Furanoic acid is an endogenous metabolite.

   

2-FUROIC ACID

2-FUROIC ACID

C5H4O3 (112.0160434)


A furoic acid having the carboxylic acid group located at position 2. 2-Furoic acid (Furan-2-carboxylic acid) is an organic compound produced through furfural oxidation[1]. 2-Furoic acid exhibits hypolipidemic effet, lowers both serum cholesterol and serum triglyceride levels in rats[2]. 2-Furoic acid (Furan-2-carboxylic acid) is an organic compound produced through furfural oxidation[1]. 2-Furoic acid exhibits hypolipidemic effet, lowers both serum cholesterol and serum triglyceride levels in rats[2]. 2-Furoic acid (Furan-2-carboxylic acid) is an organic compound produced through furfural oxidation[1]. 2-Furoic acid exhibits hypolipidemic effet, lowers both serum cholesterol and serum triglyceride levels in rats[2].

   

2-Furoic acid; LC-tDDA; CE10

2-Furoic acid; LC-tDDA; CE10

C5H4O3 (112.0160434)


   

2-Furoic acid; LC-tDDA; CE20

2-Furoic acid; LC-tDDA; CE20

C5H4O3 (112.0160434)


   

2-Furoic acid; LC-tDDA; CE30

2-Furoic acid; LC-tDDA; CE30

C5H4O3 (112.0160434)


   

2-Furoic acid; LC-tDDA; CE40

2-Furoic acid; LC-tDDA; CE40

C5H4O3 (112.0160434)


   

3-Methyl-2,5-furandione

3-Methyl-2,5-furandione

C5H4O3 (112.0160434)


   

3-Furoate

furan-3-carboxylic acid

C5H4O3 (112.0160434)


3-Furanoic acid is an endogenous metabolite. 3-Furanoic acid is an endogenous metabolite.

   

Hydroxycoumalin

3-hydroxy-2H-pyran-2-one

C5H4O3 (112.0160434)


   

3-Oxabicyclo[3.1.0]hexane-2,4-dione

3-Oxabicyclo[3.1.0]hexane-2,4-dione

C5H4O3 (112.0160434)


   

2H-Pyran-2,6(3H)-dione

2H-Pyran-2,6(3H)-dione

C5H4O3 (112.0160434)


   

furoic acid

InChI=1\C5H4O3\c6-5(7)4-2-1-3-8-4\h1-3H,(H,6,7

C5H4O3 (112.0160434)


2-Furoic acid (Furan-2-carboxylic acid) is an organic compound produced through furfural oxidation[1]. 2-Furoic acid exhibits hypolipidemic effet, lowers both serum cholesterol and serum triglyceride levels in rats[2]. 2-Furoic acid (Furan-2-carboxylic acid) is an organic compound produced through furfural oxidation[1]. 2-Furoic acid exhibits hypolipidemic effet, lowers both serum cholesterol and serum triglyceride levels in rats[2]. 2-Furoic acid (Furan-2-carboxylic acid) is an organic compound produced through furfural oxidation[1]. 2-Furoic acid exhibits hypolipidemic effet, lowers both serum cholesterol and serum triglyceride levels in rats[2].

   

2-Oxopenta-3,4-dienoic acid

2-Oxopenta-3,4-dienoic acid

C5H4O3 (112.0160434)


   

3-hydroxy-2H-pyran-2-one

3-hydroxy-2H-pyran-2-one

C5H4O3 (112.0160434)


   

2,3-dihydroxy-2,4-cyclopentadien-1-one

2,3-dihydroxy-2,4-cyclopentadien-1-one

C5H4O3 (112.0160434)